Covidence is a software for screening and data extraction in systematic reviews.
NIE staff and students can use their email address ending with @nie.edu.sg and @e.ntu.edu.sg to request to join the institutional subscription via this link (https://www.covidence.org/organizations/3Ydp7/signup)
More information is available here (http://support.covidence.org/knowledge_base/categories/getting-started-with-covidence).
Subscription by Medical Library, LKCMedicine